Late Heavy Bombardment

Results: 121



#Item
11Lunar science / Planetary geology / Geochronology / Mars / Radiometric dating / Moon / Hesperian / Late Heavy Bombardment / Lunar craters / Planetary science / Geology / Astronomy

Solar System Sample Return Mission[removed]pdf PLANETARY GEOCHRONOLOGY: WHAT CAN BE DONE IN SITU, AND WHAT NEEDS SAMPLE RETURN? B. A. Cohen, NASA Marshall Space Flight Center, VP62, 320 Sparkman Dr., Huntsville AL 3

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Source URL: www.lpi.usra.edu

Language: English - Date: 2010-12-22 18:43:19
12Space / Apollo program / South Pole–Aitken basin / Sample return mission / Late Heavy Bombardment / Luna programme / New Frontiers program / Ice / Sun / Spaceflight / Moon / Lunar science

Solar System Sample Return Mission[removed]pdf THE NEED FOR SAMPLE RETURN MISSIONS AND THE CASE FOR THE SOUTH POLE-AITKEN ROBOTIC LUNAR SAMPLE RETURN. D. A. Papanastassiou1, B. L. Jolliff2, C. K. Shearer3, L. Alkala

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Source URL: www.lpi.usra.edu

Language: English - Date: 2010-12-14 15:45:27
13Solar System / Formation and evolution of the Solar System / Stellar astronomy / Late Heavy Bombardment / Comet / Asteroid belt / Impact event / Terrestrial planet / Jupiter / Astronomy / Planetary science / Space

A Timeline for Planet Formation Era Time (years)

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Source URL: spacemath.gsfc.nasa.gov

Language: English - Date: 2013-07-22 06:36:12
14Structure of the Earth / Planetary science / Plate tectonics / Geological history of Earth / Astrobiology / Abiogenesis / Late Heavy Bombardment / Hadean / Ocean / Astronomy / Geology / Space

ELSI 3rd international symposium “Life in the Universe” - List of abstracts for oral presentations - Day 1 (Tuesday, January 13, [removed]Planets as Cradles of Life

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Source URL: www.elsi.jp

Language: English - Date: 2015-01-08 22:03:55
15Space / Planemos / Impact events / Moons / Late Heavy Bombardment / Impact crater / Asteroid / Sun / Planetary science / Astronomy / Lunar science

The Late Heavy Bombardment Era 5 Between 4.1 and 3.8 billion years ago, the surfaces of all the planets were

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Source URL: spacemath.gsfc.nasa.gov

Language: English - Date: 2013-07-22 07:35:48
16Planetary geology / Late Heavy Bombardment / Geology of the Moon / Moon / Impact crater / Lunar craters / Pre-Nectarian / Noachian / Lunar mare / Lunar science / Planetary science / Geology

EXPLORING THE BOMBARDMENT HISTORY OF THE MOON Community White Paper to the Planetary Decadal Survey, [removed]September 15, 2009

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Source URL: sservi.nasa.gov

Language: English - Date: 2013-09-18 16:45:15
17Geological history of Earth / Hadean / Earth / Late Heavy Bombardment / Jack Hills / Origin of water on Earth / Cryptic era / Early Earth / Archean / Historical geology / Geology / Geologic time scale

Excerpted from CREATION: How Science Is Reinventing Life Itself. Published by Current/ Penguin. Copyright Adam Rutherford, 2013. Chapter 3 Hell on Earth

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Source URL: ncse.com

Language: English - Date: 2013-06-10 14:02:52
18Solar System / Planemos / Hadean / Late Heavy Bombardment / Impact crater / Moon / Formation and evolution of the Solar System / Impact event / Lunar craters / Astronomy / Planetary science / Lunar science

Microsoft Word - Kring_NACLunarMtg_2007.doc

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Source URL: www.lpi.usra.edu

Language: English - Date: 2007-04-16 10:35:02
19Astronomy / Late Heavy Bombardment / Moon / Ejecta blanket / Impact crater / Hadean / Planetary science / Geology / Lunar science

Microsoft Word - CdE_Review_2013_final.docx

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Source URL: www.hou.usra.edu

Language: English - Date: 2014-01-07 17:58:57
20Physical quantities / Lunar science / Rings of Saturn / Saturn / Late Heavy Bombardment / Micrometeoroid / Formation and evolution of the Solar System / Flux / Planetary ring / Astronomy / Planetary science / Solar System

Combined Structural and Compositional Modeling of Planetary Rings Due to Micrometeoroid Bombardment and Ballistic Transport Paul R. Estrada Carl Sagan Center, SETI Institute 189 N. Bernardo Ave. # 100, Mountain View, CA

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Source URL: spacescience.arc.nasa.gov

Language: English - Date: 2012-07-05 21:19:22
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